The Dominion of the Air: The Story of Aerial NavigationBacon, John M. (John Mackenzie)
History
The Dominion of the Air: The Story of Aerial Navigation
Bacon, John M. (John Mackenzie)
Aeronautics -- History; Balloons
According to Reuter, the Anthropological and Geological Society
at Stockholm received the following telegram from a ship owner at
Mandal:--"Captain Hueland, of the steamship Vaagen who arrived there on
Monday morning, reports that when off Kola Fjord, Iceland, in 65 degrees
34 minutes north lat., 21 degrees 28 minutes west long., on May 14th
he found a drifting buoy, marked 'No. 7.' Inside the buoy was a capsule
marked 'Andree's Polar Expedition,' containing a slip of paper, on which
was given the following: 'Drifting Buoy No. 7. This buoy was thrown
out from Andree's balloon on July 11th 1897, 10.55 p.m., Greenwich mean
time, 82 degrees north lat., 25 degrees east lon. We are at an altitude
of 600 metres. All well.--Andree, Svedenborg, Frankel.'"
Commenting on the first message, Mr. Percival Spencer says:--"I cannot
place reliance upon the accuracy of either the date or else the lat. and
long. given, as I am confident that the balloon would have travelled
a greater distance in two days." It should be noted that Dane's Island
lies in 79 degrees 30 minutes north lat. and 10 degrees 10 minutes east
long.
Mr. Spencer's opinion, carefully considered and expressed eighteen
months afterwards, will be read with real interest:--
"The distance from Dane's Island to the Pole is about 750 miles, and to
Alaska on the other side about 1,500 miles. The course of the balloon,
however, was not direct to the Pole, but towards Franz Josef Land (about
600 miles) and to the Siberian coast (another 800 miles). Judging from
the description of the wind at the start, and comparing it with my own
ballooning experience, I estimate its speed as 40 miles per hour, and
it will, therefore, be evident that a distance of 2,000 miles would be
covered in 50 hours, that is two days and two hours after the start. I
regard all theories as to the balloon being capable of remaining in the
air for a month as illusory. No free balloon has ever remained aloft for
more than 36 hours, but with the favourable conditions at the northern
regions (where the sun does not set and where the temperature remains
equable) a balloon might remain in the air for double the length of time
which I consider ample for the purpose of Polar exploration."
Public-domain text, read in full here on John Shaqi.
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